+ x(ENOSPC, ENOSPC_btree_slot) \
+ x(ENOSPC, ENOSPC_snapshot_tree) \
+ x(ENOENT, ENOENT_bkey_type_mismatch) \
+ x(ENOENT, ENOENT_str_hash_lookup) \
+ x(ENOENT, ENOENT_str_hash_set_must_replace) \
+ x(ENOENT, ENOENT_inode) \
+ x(ENOENT, ENOENT_not_subvol) \
+ x(ENOENT, ENOENT_not_directory) \
+ x(ENOENT, ENOENT_directory_dead) \
+ x(ENOENT, ENOENT_subvolume) \
+ x(ENOENT, ENOENT_snapshot_tree) \
+ x(ENOENT, ENOENT_dirent_doesnt_match_inode) \
+ x(ENOENT, ENOENT_dev_not_found) \
+ x(ENOENT, ENOENT_dev_idx_not_found) \